Description
Bottom bracket Sram Dub Bb30 68
The Sram DUB bottom bracket has an internal diameter of 28.99 only compatible with DUB axles.
General characteristics:
- Material: Aluminum/Steel.
- Compatibility: 68-73 mm
- Internal frame diameter: 42 mm
- Weight: 82g
- Housing Standard: PressFit DUB
- Bearing Quality : Steel
- Bottom bracket axle: 28.99 mm
- Crankset Standard: Sram DUB